M.J. Hayward Mechanical / Electrical Services, Inc. encourages you to have your standby generator serviced before winter.

Is your generator ready for potential upcoming snow & ice outages? Has a maintenance kit been prepared for your generator, oil & spark plug replaced, & is it testing every week? M.J. Hayward Mechanical / Electrical Services, Inc. is a certified Generac contractor, but can also work on all major brands.

M.J. Hayward Mechanical / Electrical Services, Inc. offers Fall proactive maintenance programs for furnaces & boilers.

Don't forget to have your LP gas-fired or oil-fired boiler or furnace checked before winter truly settles in.  It is very important to ensure your system operates @ peak efficiency & is safe for your residence or business.  When you sign-up for our proactive hvac maintenance agreement, you receive reduced hourly emergency rates.  Most importantly you receive peace of mind!

M.J Hayward Mechanical / Electrical Services, Inc. installed the Unico / Viessmann hvac systems, as well as the high end plumbing fixtures, for this Lake Sunapee (Sunapee, NH) 12,000+ sq-ft residence.

M.J. Hayward Mechanical / Electrical Services, Inc. installed the ducted Lennox air conditioning split systems for this beautiful 10,000+ sq-ft Vermont log home.

Custom sheet metal fabrication for the new "J Crew" store located in Hanover, NH.

Custom galvanized sheet metal in our fabrication shop for the new J Crew retail store located in Hanover, NH (behind the Hanover Inn in the former Gap location).

M.J. Hayward Mechanical / Electrical Services, Inc. preparing the installation of a 300 KW Southworth-Milton CAT generator & transfer switch for the South Cove Activity Center in the Eastman Community Association (Grantham, NH).

M.J. Hayward Mechanical / Electrical Services, Inc. embarks on a geothermal installation for a 6,000+ sq-ft modern Vermont residence.

Yes, that's a residence & not a ski lodge.

The installation includes eight (8) tons of packaged ClimateMaster water-to-water heat pumps feeding nine (9) hot & chilled water fan coils for the Christian Brown designed residence being built by Van Dusen Company.